Last Updated
：2025/12/05
underfilter
Noun
Japanese Meaning
（信号処理において）形態学的フィルターで、作用の結果が入力の部分集合となる冪等性作用素のこと。 / 何かの下部に配置される、または下位に位置するフィルターのこと。
Sense（1）
Sense（2）
（ plural ）
Quizzes for review
(signal processing) A morphological filter (idempotent operator) whose image is a subset of the domain. / A filter that is positioned beneath something.
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underfilter
To improve the segmentation results, we used an underfilter that removes isolated pixels while keeping the foreground region within the original mask.
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To improve the segmentation results, we used an underfilter that removes isolated pixels while keeping the foreground region within the original mask.
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